sink drain cover
Worth a lookShows searches that convert (8.9% search→purchase), but prices mostly outside the sweet spot ($3.98–$15.97) keeps it on the watch list.
Conversion
Great8.9%search→purchase rate — share of searches ending in a sale
Returns
Great1.7%return rate — above 5% kills the launch gate
Brand share
Great55%top-5 brand share — no brand owns this niche
Competition
Good50%top-5 click share — leaders hold, buyers still browse
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Growth
Okay+17.1%90-day search growth — must beat 0% to launch
Market size
Okay$189K$189K/yr · 238K searches
Avg price
Okay$8.91avg listing price — sweet spot $15–$100
Review moat
Bad12,574.23avg incumbent reviews — the moat a new listing must climb
Price range
Bad$3.98–$15.97cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, sink drain cover is a $189K/yr Amazon United States market (238K searches/yr). The top 5 brands hold 55% of demand. Demand peaks in Jan–Feb. Verdict: Worth a look — 54/100.
Data updated Jul 6, 2026 · scored weekly · How we score niches
sink drain cover market data
- Units sold / yr
- 20K–25K
- avg 750–1,000/product
- Revenue / yr
- $178K–$223K
- units × avg price
- Conversion rate
- 8.9%
- Avg BSR
- #34
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 81%
- Out of stock
- 0.0%
- Avg brand age
- 43 months
- Avg seller age
- 158 days
Competition & brand share
The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.Brands
27 rising
Sellers
73
Top-5 brand share
55%
Top 20: 92%
Top-5 click share
50%
Top 20: 87%
Open market
40%
- V-TOP22%
- MR.SIGA11%
- Yinkin9%
- Honmein7%
- StopShroom6%
- SlipX Solutions4%
Demand & seasonality
Weekly Amazon search volume, last 109 weeks — +17.1% search growth over the last 90 days.Peak months: Jan, Feb · busiest ÷ quietest = 2.5×
Top sink drain cover search terms
- sink drain cover85K/yr
- bath drain cover64K/yr
- drain covers for bugs22K/yr
- sink drain covers12K/yr
- drain cap10K/yr
- rubber drain cover10K/yr
- silicone drain stopper9K/yr
- drain cover sink6K/yr
- cockroach proof drain covers3K/yr
- drain cover for bugs4K/yr
Top sink drain cover products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
V-TOP Tub Stopper 2 Pack 6 inches Large Silicone Drain Plug Hair Stopper Flat Suction Cover for Kitchen Gadgets Bathroom Accessories and Laundry
V-TOP$4.934.6★63,943 rev
Yinkin 6 Pcs Drain Covers to Keep Bugs Out Silicone Shower Floor Tub Stoppers Bathtub Drain Stoppers Sewer Anti-Odor Mats Deodorizing Plugs for Bathroom(6 x 6 Inch Square Grey and White)
Yinkin$9.104.3★447 rev
MR.SIGA Silicone Bathtub Stopper Drain Stopper for Shower Sink 3 Pack
MR.SIGA$14.044.6★10,473 rev
2 Pcs Sink Strainer Double-Layer Safe Design for Kitchen Sink Drain Basket
Honmein$5.834.8★13,903 rev
StopShroom STBLU232 Universal Stopper Plug Cover for Bathtub Bathroom and Kitchen Drains Aqua
StopShroom$10.014.2★22,804 rev
Newest
by launch date
TERRO Drain Insect Killer 1-Pack Foam Treatment for Indoor Infestations
Terro$15.971,216 rev
Hibbent Upgraded 3 in 1 Bathroom Sink Drain Strainer Universal Pop Up Stopper with Removable Stainless Steel Filter Basket Hair Catcher Sink Plug for 1.1~2.36 Basin Brass Bullet Core Chrome
Hibbent$8.677,994 rev
CHIAOJIHE 400 Pack Disposable Drain Covers Disposable Sourdough Mesh Sink Strainer Pouches Drain Catcher Mesh Cover Nets One Use Sourdough for Kitchen Sink Kitchen and Bathroom Strainer Pouches
CHIAOJIHE$8.87421 rev
zaa 3 in 1 Kitchen Sink Drain Strainer Stopper Removable Basket Pop-Up
zaa$10.5216,166 rev
Bathroom Sink Drain Strainer (2PCS) Pop-up Sink Drain Strainer with Removable Stainless Steel Strainer Basket Hair Catcher Bathroom Sink Strainer for Bathroom Sink Stopper Replacement
TopmeiUP$13.088,501 rev
Trending
90-day click momentum
Sink Stopper Exact Replacement for InSinkErator STP-PL/STPPL for Kitchen Drain Stopper and Garbage Disposal Plug Compatible with Standard 3-1/2 Drains from Kohler Waste King Whirlpool and More
Jayen$8.614.5★
TERRO Drain Insect Killer 1-Pack Foam Treatment for Indoor Infestations
Terro$15.974.2★
V-TOP Bathtub Drain Stopper 2 Pack 5 inches Silicone Tub Stopper Shower Drain Cover Bath Tub Plug Hair Stopper Universal Flat Suction Renter Friendly Bath Accessories (White&Grey 5 inch)
V-TOP$4.064.6★
CHIAOJIHE 400 Pack Disposable Drain Covers Disposable Sourdough Mesh Sink Strainer Pouches Drain Catcher Mesh Cover Nets One Use Sourdough for Kitchen Sink Kitchen and Bathroom Strainer Pouches
CHIAOJIHE$8.874.5★
Yinkin 6 Pcs Drain Covers to Keep Bugs Out Silicone Shower Floor Tub Stoppers Bathtub Drain Stoppers Sewer Anti-Odor Mats Deodorizing Plugs for Bathroom(6 x 6 Inch Square Grey and White)
Yinkin$9.104.3★
What buyers say about sink drain cover
What buyers praise and complain about, mined from review topics.What buyers love
“Nice snug fit”
“Amazing Quality”
“As described”
“Easy to remove”
“Works Great”
“Mess free”
“very affordable”
“Easy to set up”
“Interesting design”
“Durable material”
What buyers complain about
“Do not drain”
“They are large”
“Not functional”
“Did not last”
“Is not waterproof”
“Difficult to clean”
“Clogs quickly”
“cheap quality”
“Does not stick”
“Leaks horribly”
Top return reasons
Common questions
- Is sink drain cover profitable to sell on Amazon United States?
- The niche generates $189K/yr across 31 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +17.1%. Flapen's verdict: Worth a look (54/100).
- How competitive is the sink drain cover niche?
- 27 brands and 73 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 55% of demand.
- What do buyers complain about in sink drain cover?
- Top complaints mined from reviews: Drainage, Size-Overall, Functionality-Overall. The return rate is 1.7%.
- When does demand for sink drain cover peak?
- Demand peaks in Jan–Feb; the busiest month runs 2.5× the quietest.
- What does it cost to enter the sink drain cover niche?
- Listings span $3.98–$15.97; the average listing price is $8.91 (sweet spot $15–$100). The average incumbent carries 12,574 reviews — the moat a new listing must climb.